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Mahugija, J. A. M. . “Determination of Toxic Diethylene Glycol in Toothpastes in Dar Es Salaam by High Performance Thin Layer Chromatography and Colorimetric Methods”. Tanzania Journal of Science, vol. 44, no. 2, July 2018, pp. 117-2, http://www.tjs.udsm.ac.tz/index.php/tjs/article/view/305.